Top Posters
Since Sunday
8
5
z
4
n
4
t
4
3
k
3
x
3
r
3
m
3
j
3
c
3
New Topic  
Bluffinmuffin Bluffinmuffin
wrote...
Posts: 137
Rep: 0 0
7 months ago

A 1200 kg car is moving at 5.0 m/s EAST. It strikes an 1800 kg car at rest. The cars undergo an elastic collision and move in the EAST or WEST direction. The magnitude of the relative velocity between the cars after the collision is



3.0 m/s.



1.0 m/s.



4.0 m/s.



5.0 m/s.



2.0 m/s.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
Read 65 times
1 Reply
Replies
Answer verified by a subject expert
maneee1maneee1
wrote...
Posts: 137
Rep: 0 0
7 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

Bluffinmuffin Author
wrote...

7 months ago
Helped a lot
wrote...

Yesterday
Good timing, thanks!
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  841 People Browsing
Related Images
  
 266
  
 178
  
 301
Your Opinion
What's your favorite funny biology word?
Votes: 401